Telephone base



FIG. 1 is a perspective view of a telephone base, showing my new design,

FIG. 2 is a top plan view of the base of FIG. 1;

FIG. 3 is a side view of the base of FIG. 1;

FIG. 4 is a bottom plan view of the base of FIG. 1; and

FIG. 5 is a top plan view of a modified embodiment of the telephone surface disclosed in FIG. 2. 

The ornamental design for a telephone base, substantially as shown and described. 